<template>
  <div class="wrapper">
    <swiper :options="swiperOption" v-if="showSwiper">
      <!-- slides -->
      <swiper-slide v-for="item of list" :key="item.id">
        <img class="swiper-img" :src="item.imgUrl">
      </swiper-slide>
      <!--<swiper-slide><img class="swiper-img" src="http://pic.58pic.com/58pic/16/47/53/32658PICXjm_1024.jpg" ></swiper-slide>
      <swiper-slide><img class="swiper-img" src="http://pic.58pic.com/58pic/16/47/53/32658PICXjm_1024.jpg" ></swiper-slide>-->
      <!-- Optional controls -->
      <div class="swiper-pagination"  slot="pagination"></div>
      <!-- 显示左右箭头 -->
      <!--<div class="swiper-button-prev" slot="button-prev"></div>
      <div class="swiper-button-next" slot="button-next"></div>-->
      <!--<div class="swiper-scrollbar"   slot="scrollbar"></div>-->
    </swiper>
  </div>
</template>
<script>
  export default {
    name: 'HomeSwiper',
    props: {
      list: Array
    },
    data () {
      return {
        swiperOption: {
          pagination: '.swiper-pagination',
          loop: true,
          speed: 300,
          autoplay: false
          // autoplay: {
          //   delay: 5000,
          //   disableOnInteraction:false
          // }
        }
      }
    },
    computed: {
      showSwiper () {
        return this.list.length
      }
    }
  }
  // http://pic.58pic.com/58pic/16/47/53/32658PICXjm_1024.jpg 测试高图
</script>
<style <style lang="stylus" scoped>
  .wrapper >>> .swiper-pagination-bullet-active
    background: #fff;
  .wrapper
    width: 100%
    height: 0
    overflow: hidden
    padding-bottom:31.25%
    .swiper-img
      width: 100%
</style>
